The TRIDENT Winter Collaboration Meeting of 2025

20 Nov 2025, 00:09 → 22 Nov 2025, 17:00 Asia/Shanghai

Tsung-Dao Lee Institute/N102 (Tsung-Dao Lee Institute)

Donglian Xu (T D Lee Institute), Xin Xiang

The TRIDENT Winter Collaboration Meeting of 2025 will be held at TDLI from Nov 20 to Nov 22, 2025. The meeting will cover four topics: Neutrino physics&astronomy, Ocean engineering, Electronics&DAQ and Detector simulation&reconstruction. All members of TRIDENT collaboration(including students at all levels) are cordially invited to attend and present their works at the meeting to facilitate thorough exchanges at the various development fronts!  

Please kindly prepare your report document in English and make a presentation in Chinese or English.

agenda.pdf

invitation letter.pdf

参会证明.pdf

Thursday, 20 November

Registration

09:00 Welcome & Project Overview

speaker: Donglian XU

Ocean Engineering

Speaker: Xiantao ZHANG

1 Recent progress on the development of Trident SPIDER

Speaker: Xiaoxian GUO

2 Recent progress on floating power buoy design

Speaker: Xiantao ZHANG

10:30 Coffee Break

3 A web-based construction method of deepsea neutrino telescope

Speaker: Xinliang Tian (Shanghai Jiao Tong University)

4 Aging research on vertical dynamic cable

Speaker: Fei Liu

12:00 Group Photo

12:10 Lunch

Detector Hardware

5 Single string overview

Speaker: Hualin Mei

6 Status on TRIDENT timing system

Speaker: Guanghua Gong (Tsinghua University)

202511 WR progress.pdf

7 Status on data acquisition software

Speaker: Peng Wan (上海交通大学)

8 Coffee Break

9 Data Monitor Status

Speaker: Yiwei Zhu (Shanghai Jiao Tong University)

10 Single string joint test

Speaker: peilian wu (sjtu)

11 PMT test progress

Speaker: Hengbin Shao

12 Progress on PMT base with HV boosting

Speaker: Wei ZHI

13 Progress on PMT base with HV boosting

Speaker: Wei ZHI

14 A 16-Channel Fast-timing ASIC for Largearea SiPM Arrays Readout in the TRIDENT Experiment

Speaker: Mingxin WANG

15 Development Progress of the Ultrasonic Localization Interface Module

Speaker: Yanxiao YANG

18:00 Banquet: Xing Hui Restaurant

Add: the 2nd floor, No. 1660, Zhongke Road, Zhangjiang Town, Shanghai

Friday, 21 November

Physics & Simulation

16 Tracing solar modulation thorogh Ice Cherenkov Observations and Yield Function Analysis

Speaker: Waraporn Nuntiyakul

17 Modeling Cosmic Rays from the Atmosphere to Interplanetary Space

Speaker: Achara Seripienlert （kim)

10:00 Coffee Break

18 TRIDENT Simulation Overview

Speaker: Iwan Morton-Blake (Tsung-Dao Lee Institute / Shanghai Jiao Tong University)

19 Detecting the Next Galactic CoreCollapse Supernova with TRIDENT

Speaker: Ruike Cao (SJTU)

20 Projected DM detection sensitivity

Speaker: Yingwei Wang

21 Recent development related to Corsika8

Speaker: Weilun Huang

12:10 Lunch

Simulation & Data Analysis

22 TREX2024 mDOM Analysis

Speaker: Fuyudi Zhang

23 TREX2024 Camera Analysis

Speaker: haoyan zhang (李政道研究所)

24 Energy Reconstruction

Speaker: Jingtao Huang (上海交通大学李政道研究所)

14:50 Coffee Break

25 ReconstructionTrack–Cascade Event Classification Method Based on Time Information

Speaker: Yaoqi CAO

26 Cascade reconstruction in phase 1

Speaker: Tinqi JIE

27 4 inch PMT DOM sim

Speaker: Hengbin Shao

28 DOM Radioactivity Measurement and Sim

Speaker: Shasha LIU

29 Gel Pad R&D

Speaker: Jiexi LIU

30 Decoding Ocean Life through Light Spectra

Speaker: Haojie Hu

Saturday, 22 November

Underwater acoustic positioning

31 Acoustic Positioning System Overview

Speaker: Handi WEI

32 APS simulation

Speaker: Junhong LIU

33 Recent Progress in the Electronics of the Acoustic Positioning System

Speaker: Jiahao LUO

34 Method for Acoustic Ray Correction in Underwater Positioning of Deep-Sea Neutrino Telescopes

Speaker: Zhaozhi ZHANG

09:40 Coffee Break

35 C-string prelim design review

Speakers: Jingguang CHENG, Tailin Zhu (TDLI), Zhaozhi ZHANG, haoyan zhang (李政道研究所), yonghui gao

36 Review Q&A

Speaker: Experts All

CString Prelim Design Review